811d356953
In some cases, in particular for actions generated from plug-in procedure right now, we were displaying the reason of the insensitivity (typically right now, only the drawable type is cited). This was done by appending the reason to the tooltip, separated by 2 newlines, which resulted in extra ugly design, no nice way to style this info directly (with pango for instance if the widget display allows it, or on a separate info widget in a possible future, or whatnot). Also it would mean that the action search could match a disabled action by mistake if a search word happens to be in the reason message. This improves the situation with the following changes: * gimp_action_set_sensitive() now takes an optional reason string to set the reason message. * Same for gimp_action_group_set_action_sensitive(). * gimp_action_get_sensitive() returns an optional reason string. * gimp_procedure_get_sensitive()'s tooltip return value now becomes a reason (it won't contain anymore the tooltip and the reason concatenated, only the reason for separate processing).
63 lines
2.4 KiB
C
63 lines
2.4 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpactionimpl.h
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* Copyright (C) 2004-2019 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_ACTION_IMPL_H__
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#define __GIMP_ACTION_IMPL_H__
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#define GIMP_TYPE_ACTION_IMPL (gimp_action_impl_get_type ())
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#define GIMP_ACTION_IMPL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_ACTION_IMPL, GimpActionImpl))
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#define GIMP_ACTION_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_ACTION_IMPL, GimpActionImplClass))
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#define GIMP_IS_ACTION_IMPL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_ACTION_IMPL))
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#define GIMP_IS_ACTION_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), GIMP_TYPE_ACTION_IMPL))
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#define GIMP_ACTION_IMPL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GIMP_TYPE_ACTION_IMPL, GimpActionImplClass))
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typedef struct _GimpActionImpl GimpActionImpl;
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typedef struct _GimpActionImplClass GimpActionImplClass;
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struct _GimpActionImpl
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{
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GtkAction parent_instance;
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GimpContext *context;
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gchar *disable_reason;
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GimpRGB *color;
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GimpViewable *viewable;
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PangoEllipsizeMode ellipsize;
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gint max_width_chars;
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};
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struct _GimpActionImplClass
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{
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GtkActionClass parent_class;
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};
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GType gimp_action_impl_get_type (void) G_GNUC_CONST;
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GimpAction * gimp_action_impl_new (const gchar *name,
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const gchar *label,
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const gchar *tooltip,
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const gchar *icon_name,
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const gchar *help_id);
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#endif /* __GIMP_ACTION_IMPL_H__ */
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